Prologo Nago R4 Pas 137 Nack Saddle Black The NAGO R4 PAS is the evolution of the iconic NAGO, designed to offer superior comfort and performance. Ideal for cyclists looking for the best. PAS (Perineal Area System) to eliminate contact points in the prostate-genital area NACK 7x9.3 mm carbon rails Measurements: 245x137 mm Weight: 166 grams
